baber/WOPTO huggingface dataset:
Patent KR-20000075922-A (KR)
Title: 텍스타일 처리제
IPC: D06P3/14
Filed: 1998-02-19
Abstract: 본 발명은 하기 식(Ⅰ)의 화합물이다. 
       (I) 
     여기서, R 1 및 R 2 는 각각 아릴아미노, 디페닐아미노, 벤질아미노 또는 디벤질아미노기를 나타내고, Z는 이탈기이다. 일반적으로 기 -SO 2 -CH 2 -CH 2 -Z는 블록된 비닐설폰이고, 일부의 경우에서, 유리 비닐설폰을 사용하는 것이 이롭다.   이탈기 Z는 예를 들면, 설페이토(-OSO 3   - ), S-티오설페이토(-SSO 3   - ), 사코신(Sarcosine), N-메틸타우린, N,N-디알킬아세테이트(-O-CO-CH 3 ), 아실옥시(-O-CO-R, 여기서, R은 알킬이고, 예를 들면, C 1 -C 5 ), 포스페이토(-OPO 3   - ) 또는 할로겐으로 이루어질 수 있다. 이탈기의 활성은 일반적으로 약간의 산성 욕조에서 가열에 의하여 섬유 반응성 비닐설폰을 생성한다. 임의로, 유리 반응성 비닐설폰은 미리형성되고 분산제로서 섬유에 적용될 수 있다. 본 발명의 화합물은 화합물이 pi-결합을 개선시킬 수 있는 비닐설폰으로 치환되지 않는 하나 이상의 방향족 고리를 포함한다. 추가로, 본 발명의 pi 시스템은 평면이고, 이것은 섬유의 분산 염료에 대한 친화성을 증가시킬 뿐만아니라 섬유에 대한 내수축성과 다른 특성을 부여하여 중요하다고 알려져 있다.
Patent KR-20010012996-A (KR)
Title: 무수 전해질 전지용 전극
IPC: H01M4/62
Filed: 1998-05-27
Abstract: 본 발명은,  집전체를,  활물질, 비늘편형 그라파이트 및 결합제로 이루어진 전극 활물질층으로 코팅한,  무수 전해질 전지용 전극에 있어서, 
     상기 그라파이트의 중심입경은  상기 활물질의 중심입경보다 더 크고,  상기 활물질의 입경을 r, 상기 활물질의 입경 분포를 f(r), 상기 활물질의 밀도를 d,  상기 그라파이트의 BET법에 의한 비표면적을 Sg, 상기 코팅막에서의 상기 활물질의 중량을 Ma, 및 상기 그라파이트의 중량을 Mg 로 취하는 경우에,  하기 식, 
     
       
     
     을 만족하는 무수 전해질 전지용 전극으로서,  전지에 고용량을 부여하면서도 전지의 유연성을 향상시킬 수 있는 2차전지용 전지를 제공한다.
Patent KR-20010068534-A (KR)
Title: Charge Coupled Device Type Image Pickup Semiconductor Devices
Inventor: LEE GANG BOK
IPC: H01L27/146
Filed: 2000-01-06
Abstract: PURPOSE: A CCD(Charge Couple Device) type semiconductor taping apparatus is provided to reduce the size of a capacitor(C1) in order to improve taping sensitivity. CONSTITUTION: The CCD type semiconductor taping apparatus includes a light receiver and an amplifier. The light receiver includes a plurality of light diodes which are arranged on the semiconductor substrate, a vertical delivering terminal which is electrically connected with the optical diode and a horizontal delivering telephone which is electrically connected with the vertical delivering terminal. The amplifier, connected with one terminal of the horizontal delivering terminal, amplifies a floating diffusion region formed to detect the charge and amplifies the signal voltage generated by varying the charge amount to output an image signal. The charges accumulated by an external light at the optical diode is connected with the amplifier by way of the vertical and horizontal delivering terminals and an output gate of the light receiver, and is designed to be delivered to the floating diffusion region doped with high concentration N impurity. A P well(123) is formed deeper than another P barrier well formed on the lower portion of the horizontal delivering terminal to enlarge the floating diffusion region and the depletion region.
Patent KR-20010068805-A (KR)
Title: Shortening dialing method by use of jog-dial and choiced menu function description message output method
Inventor: PARK JI SEOP
IPC: H04M1/27
Filed: 2000-01-10
Abstract: PURPOSE: A method for performing an abbreviated dialing using a jog dial is provided to perform an abbreviated dialing and a function selection with only the jog dial. Therefore, it is possible to minimize function keys, and to deliver uses of a select menu as a voice message. CONSTITUTION: A CPU checks whether one touch key is inputted through an operation panel unit(100). If so, the CPU converts a mode into one touch dial mode(110). The CPU displays one touch number on a displayer(120). The CPU controls a voice processor, and delivers a jog dial operation guiding message(130). If the jog dial is operated according to the message(140), the CPU leads a displayer location of the jog dial(150). The CPU reads out the one touch number corresponding to the location from a memory, and displays the read one touch number on the displayer(160). The CPU checks whether checks whether a performance key is inputted(170). If so, the CPU dials the one touch number(180). The CPU performs telephone communication(190).
Patent KR-20010069035-A (KR)
Inventor: LEE JONG SOO
IPC: A61P25/28
Filed: 2000-01-11
Abstract: PURPOSE: A Cape jasmine patch is provided, which absorbs blood lump when attached on an affected part for treatment of bruise and sprain, and prevention of dementia and cerebral hemorrhage, and purifies blood. CONSTITUTION: A process for the preparation of Cape jasmine patch comprises the steps of: preparing Cape jasmine, and pulverizing roughly; extracting in warm water of 45deg.C for an hour and a half; filtering Cape jasmine peel and other impurities; mixing the extract with wheat flour and preservatives, and kneading till the mixture does not run; applying the composition on the cloth at the thickness of 2-3mm; and pasting adhesive material on the four end(about 1.5cm) of the cloth to stick on skin well. The Cape jasmine patch can be prepared in the form of a pack.
Patent KR-20010080816-A (KR)
Title: Semiconductor device manufacturing equipment having gas spray apparatus
Inventor: HWANG DU SEOP
IPC: H01L21/205
Filed: 2000-01-17
Abstract: PURPOSE: An apparatus for manufacturing semiconductor device is provided to prevent transmission of heat within the gas jet device by including a cooling section within a jet plate at the bottom of a sealing section and a heat insulated section within the cooling section. CONSTITUTION: The apparatus includes a reaction chamber(43) onto which a semiconductor wafer is loaded. A gas injection device has a plurality of through holes(47) for uniformly spraying a source gas on the reaction chamber. A gas injection section has a given space through which the source gas is injected into the gas injection device. The gas injection device includes upper and lower spray plates(49,51), that are located on the reaction chamber, one or more sealing sections(61,65) that face the spray plate and the chamber or the gas injection section and the spray plate at both sides of the spray plate, and a cooling section(63) located within the spray plate. A first gas injection line(55) is installed between the upper spray plate(51) and the lower spray plate(49).
Patent KR-20010000075-A (KR)
Inventor: LEE GAP HYEON
IPC: G01F13/00
Filed: 2000-01-25
Abstract: PURPOSE: A weighing machine of high speed and high precision is provided to resolve waste of working time and the bottle-neck phenomenon by finishing fine weighing simultaneously with discharging of 95% of the materials by mounting a load cell to both first and second weighing buckets and carrying out the fine weighing during the supply of the material from the first weighing bucket to the second weighing bucket. CONSTITUTION: A weighing machine of high speed and high precision includes a first weighing bucket(100) having a controller(1) for supplying powder type or granule type materials by a first vibration feeder(120) and receiving an electrical signal from a road cell(130) so that the operation of the first vibration feeder is stopped to discharge the filled materials as the supply of the material is finished, a fine weighing bucket(200) having a second vibration feeder(220) mounted at an opposite position against the first vibration feeder for supplying additionally injected material, and a second weighing bucket(300) having a second load cell(330) for sensing a total weight of the materials supplied by the first and fine weighing buckets to be opened to discharge the materials as the operation of the second vibration feeder is stopped under the control of the controller receiving the signal from the second load cell.
Patent KR-20000076572-A (KR)
Title: 폴리실록산 및 포지티브 포토레지스트 조성물
IPC: H01L21/027
Filed: 2000-01-31
Abstract: 하기식(Ⅰ)으로 표시되는 구조 단위를 함유하는 알칼리-가용성 폴리실록산: 
     
       
     
     여기서, n은 1~6의 정수를 표시한다; L은 -A-OCO-, -A-COO-, -A-NHCO-, -A-NHCOO-, -A-NHCONH-, -A-CONH-, -A-OCONH-,-A-CONHCO- 및 -A-S-로 이루어진 군으로부터 선택되는 2가의 연결기를 표시한다; A는 단일 결합 또는 아릴렌기를 표시한다; X는 단일 결합 또는  2가의 연결기를 표시한다; Z는 하기식(Ⅱ-1) 또는 (Ⅱ-2)로 표시되는 기로 이루어진 군으로부터 선택되는 1가의 기를 표시한다: 
     
       
     
     여기서, Y는 수소원자, 직쇄, 측쇄 또는 환상의 알킬기, 아릴기 또는 아랄킬기를 표시한다; l은 1~3의 정수를 표시한다; m은 1~3의 정수를 표시한다.
Patent KR-20010077212-A (KR)
Title: Digital contents protection user encrypted key creation method
Inventor: JUNG CHEOL JONG
IPC: H04L9/32
Filed: 2000-02-01
Abstract: PURPOSE: A method of generating a user password key for protecting digital contents is provided which authenticates only a specific user using user information and client PC information. CONSTITUTION: On generation of user authentication request, client PC information and user information are created. The client PC information and the user information are combined with each other to generate a corresponding user password key and the user password key is stored in the client PC. The user password key is registered to a server a user wants. The client PC information corresponds to the serial number of the hard disk of the PC. The client PC information is a CPU serial number. The user information is configured of a user ID and user password.
Patent KR-20000030261-A (KR)
Inventor: AHN SUK KGU
IPC: C02F1/72
Filed: 2000-02-16
Abstract: PURPOSE: A titanium photo reaction tank for waste water treatment is provided, which is characterized in that titanium tube and ultra violet rays are used for photo disintegrating waste water as a catalyst. CONSTITUTION: The method uses titanium oxide and ultra violet radiation. When electrode made of titanium dioxide semiconductor contacts with ultra violet rays or light, oxygen and hydrogen are generated. Properties of titanium dioxide are not changed by the reaction, and play a role of photo catalyst. Reaction tank using titanium device(4) which is made of titanium dioxide is installed with controlling device(3) of water level. Wastewater flows in the reaction tank through inlet(6), and outlet(5) for discharging sludge is provide. The capacity of the reaction tank can be adjusted according to property and quantity of waste water, and all the devices are operated using gear system automatically.
Patent KR-20000058168-A (KR)
Inventor: BEURINCHINGEREUAKSEL
IPC: H01H85/00
Filed: 2000-02-24
Abstract: PURPOSE: A dynamic random access memory(DRAM) device is provided to increase a circuit density in an integrated circuit having a fuse link, and to reduce damage to a substrate, by having the integrate circuit include a basic device and a redundant device which is selectively substituted for the basic device through at least one fuse. CONSTITUTION: A dynamic random access memory(DRAM) device comprises a main memory array, a redundant memory array, at least one laser fuse link, and at least one cavity. The main memory array has a main memory array device. The redundant memory array includes a redundant memory array device, coupled to the main memory array. The at least one laser fuse link selectively replaces a defective device of the main memory device by at least one of the redundant memory array device in applying a laser energy. The at least one cavity is positioned between the laser fuse link and the laser energy.
Patent KR-20010084187-A (KR)
Inventor: MOK JIN BEOM
IPC: H01J29/70
Filed: 2000-02-24
Abstract: PURPOSE: A deflection yoke is provided, in which axial balance of ferrite core and vertical deflection coil is maintained by a plurality of elastic support pieces, to thereby reduce parts count and cost by eliminating the necessity of attaching an elastic wedge to the coil separator. CONSTITUTION: A deflection yoke comprises a coil separator having a screen part(12) and a neck part, and a horizontal deflection coil arranged at the inner periphery of the coil separator; a ferrite core(20) having a vertical deflection coil(21) arranged at the outer periphery of the ferrite core, and which is coupled to the outer periphery of the coil separator; and an elastic support arranged at the screen part of the coil separator corresponding to the lower surface of the ferrite core, and which elastically supports the ferrite core in inward direction. The elastic support includes a plurality of elastic pieces(30) which is curved inward at the outer periphery of the coil separator, and elastically contacts the outer surface of the ferrite core so as to elastically support the ferrite core in inward direction.
Patent KR-20010086502-A (KR)
Inventor: BAEK YEONG MIN
IPC: H01L21/3065
Filed: 2000-03-02
Abstract: PURPOSE: A dry etching apparatus is provided to prevent a semiconductor wafer from polluting due to an outgrowth by arranging an outlet on the sidewall of a processing chamber to exhaust the outgrowth on the upper side of a wafer. CONSTITUTION: The first outlet(110) is arranged on the upper side of a processing chamber(100), and the one or more second outlet(116) is arranged on the sidewall of the processing chamber(100) while being the same level as the upper side of a semiconductor wafer(104). A vacuum pump(130) is connected with the first outlet(110) and the second outlet(116). The first valve(112) and the second valve(118) are arranged to the connecting part of the first outlet(110) and the second outlet(116), respectively.
Patent KR-20000030649-A (KR)
Inventor: HAN DONG SHIK
IPC: H04B1/40
Filed: 2000-03-09
Abstract: PURPOSE: A protection against burglars using a self-transmission radio wave of a portable telephone is provided to protect a portable telephone by using a self-transmission radio wave of a portable telephone. CONSTITUTION: A protection against burglars using a self-transmission radio wave of a portable telephone utilizes a self-transmission radio wave. The protection against burglars(10) receives a radio wave from a portable telephone(110) and stores the received radio wave in a memory(50). The protection against burglars is operated by using methods like a sound(80), a vibration(90), and a light emission(100) if the received radio wave gets weak. The radio wave stored in the memory is transmitted to the portable telephone in order to operate a self-alarm device(140) of the portable telephone.
Patent KR-20000062863-A (KR)
IPC: G02F1/1333
Filed: 2000-03-14
Abstract: 공통 전극에 배향 제어창을 형성하여 배향 방향을 제어하는 수직 배향형 액정 표시 장치에 있어서, 외란에 의한 배향 방향의 혼란을 방지하여, 표시 품질이 높은 액정 표시 장치를 제공하는 것을 목적으로 한다. 
     대향하는 기판(50, 60) 상에 화소 전극(55)이나, 배향 제어창(65)이 개구된 공통 전극(63)이 형성되어 있다.  배향 제어창(65)에 중첩하는 영역에서, 기판(60)과 컬러 필터(61) 사이에 배향 제어 보조 전극(1)이 형성되고, 화소 전극과 극성이 다른 전압이 인가되어 있다.  이것에 의해서, 배향 제어창의 영역에 전계를 형성하고, 액정 분자의 배향 방향을 보다 강하게 제어한다.
Patent KR-20010091471-A (KR)
Title: Internet Protection System, The Supporting System and e-business model of IPS(Internet Protection System)
Inventor: LEE YONG SU
IPC: G06Q50/10
Filed: 2000-03-15
Abstract: PURPOSE: A construction of an internet automatic security system and a software for supporting the system and an E-business model using the software are provided to offer various services by removing a generation of an additional cost caused by a place and using the characteristic of the internet as a management of one tracking station using the internet. CONSTITUTION: A tracking station is managed by one server as an automatic security system being constructed on the internet. The tracking station receives an order of a banner advertisement and a product advertisement from an advertiser and generates a selling as a method for minimizing a service using charge of a member. Also, the tracking station calculates a using charge by accumulating an executed time of a client S/W capable of searching a banner advertisement display and a product advertisement of a member as a system for satisfying the advertiser. An internet automatic security system E-business model is provided for improving profits of the advertiser, the tracking station, and the member.
Patent KR-20010090388-A (KR)
Title: apparatus and method for menu support using internet
Inventor: SHIN YO TAEK
IPC: G06Q50/22
Filed: 2000-03-25
Abstract: PURPOSE: A system and a method for supporting a menu using the internet is provided to increase the convenience of a user by providing menus suitable for characteristics of each family, and by delivering ingredients relevant to the menus through manufacturers. CONSTITUTION: An arbiter(110) takes charge of interface and intermediation for exchanging information between a plurality of users and manufacturers. A member database(130) stores information on users and manufacturers inputted through the arbiter(110) by members. A menu generator(140) generates menus suitable for each member using the information stored in the member database(130) and ingredients relevant to the menus. An ingredients calculator(150) calculates the volume and the selling price of the ingredients generated from the menu generator(140). A controller(120) manages and controls the whole system.
Patent KR-20000036813-A (KR)
Inventor: LEE WOO JEONG
Filed: 2000-03-29
Abstract: PURPOSE: An internet advertisement method using media fragment assembly game is provided to maximize the advertisement's effect by increasing the advertisement's audience rating and the recognition of the advertisement through internet and media fragment assembly game. CONSTITUTION: An internet advertisement method using media fragment assembly game iscomposed of registration, selection, completion, compensation, and repetition. User logs on to the internet(E1) and connects to the site that provides media fragment assembly game(E2). According to the user's member status(E3), the user either registers as a new member(E4) or goes through member confirmation process(E5), and receives media fragment assembly game information(E6). User selects a desired assembly game from the provided list of games(E7). Selected game's data is transmitted from the manager's computer(E8) to the user's computer(E9) and the user begins to play the game(E10). The assembly game, which has been completed by the user(E11), is sent to the manager's computer(E12). The manager totals the game result(E13) and the manager's computer compensates the user according to the user's total(E14). If the user desires to play a different assembly game(E15), the user selects a new media fragment assembly game(E7).
Patent KR-20000077052-A (KR)
IPC: G02F1/1343
Filed: 2000-04-20
Abstract: 색층들 중에서 한 색층의 화소의 위치에 해당하는 위치에만 스페이서를 배치함으로써,  기판들이 지지되고 있는 간격을 넓히며,  스페이서 간의 평면상 간격이 횡방향으로 5개의 화소,  그리고 종방향으로 2개의 화소로 넓어짐으로써,  기판들 간의 액정의 온도 변화를 수반하는 갭의 크기 변화를 추적하도록 기판이 휘어진다.
Patent KR-20010097415-A (KR)
Inventor: PARK JOO SANG
IPC: H04N7/14
Filed: 2000-04-22
Abstract: 인터넷통신이 가능하며, 하나의 화면을 방송채널용 주화면, 광고용 혹은 인터넷사이트 접속용 등의 부화면으로 분할하여 출력하는 텔레비젼수상기와 이를 이용한 광고방법을 개시한다. 텔레비젼수상기(혹은 셋탑박스)는 방송을 수신하여 복조하고 외부 비디오 입력기능과 비디오 디코딩 기능을 갖는 튜너모듈, 영상의 크기 변경 및 데이터 처리 모듈에서 생성된 정보화면을 표시하고 아날로그 및 디지털  형태의 비디오 출력기능을 갖는 영상처리 및 출력모듈, 광고 정보를 처리하여 화면을 생성하고 네트워크상의 정보를 이용하여 화면과 소리를 생성하고 네트워크 운영기능을 갖는 데이터 처리모듈, 네트워크 상에 접속하고 리모콘 및 가전제품과 통신기능을 갖는 통신 모듈, 각 모듈을 연결하는 마더보드로 구성된다. 광고데이터의 시청에 대한 포인트를 누적하여 수상기의 할부금액으로부터 제하고 초과시 해당 포인트에 대한 경품 또는 광고료를 지불한다. 방송과 연계된 대화형 정보를 제공하고 가입자의 의견을 실시간으로 수집한다. 그밖에 소형 카메라를 추가하여 비디오 전화기능과 실내감시기능을 구비한다.
Patent KR-20010098004-A (KR)
Inventor: LEE GWANG HO
IPC: G06F17/30
Filed: 2000-04-27
Abstract: 본 발명은 인터넷 상에서 웹사이트 검색 시 입력하는 검색어 시스템에 관한 것으로, 더 상세하게는 복잡한 검색 식을 통한 검색이나 기존에 표방되던 자연어 검색 또는 시나리오 검색이 가지고 있던 방대한 시나리오에 의한 검색의 비효율성을 탈피하고, 정보 검색을 하고자 하는 사람이 간단한 일상언어 입력으로 대화하듯 정보의 결과를 얻을 수 있는 인터페이스를 구현하기 위하여, 인터넷 상에서 웹사이트 검색 시 단어 혹은 문장을 키워드로 입력하여 검색할 경우 단어 음절사이의 상관 관계를 스스로 인식하여 보다 정확한 정보를 검색할 수 있도록 한, 지식어 인식 시스템 및 그 방법에 관한 것이다. 
     종래에는 각 사이트의 제목이나 설명부분에 키워드와 일치하는 단어가 없을 경우 검색 결과를 출력할 수 없으며, 각 사이트에 미리 입력해 놓은 시나리오에 네티즌이 입력한 시나리오와 동일한 시나리오가 없는 경우 해당 사이트를 검색해 주지 못하게 되는 문제점이 있었다. 
     상기한 문제점을 해소하기 위하여 본 발명은, 
     웹 서버를 통해 입력되는 검색어의 띄어쓰기나 오자를 자동으로 교정하여 검색해주는 스펠러와 ; 
     상기 웹 서버를 통해 입력되는 검색어의 관련 파생어나 유의어 등을 정확하게 인식하여 검색하기 위한 사전 데이터베이스와 ; 
     상기 웹 서버를 통해 입력되는 검색어의 문장입력 시 문장의 의미를 스스로추론하여 질문의 경우 '답'에 해당하는 사이트를 찾아주고, 평서문의 경우 중심내용을 검색하는 문장 분석기 ; 및, 
     상기 문장 분석기를 통하여 검색된 결과를 출력하는 검색결과 생성기로 구성하여, 
     사용자가 웹 서버를 통하여 검색창에 단어 혹은 문장으로 키워드를 입력하는 제 1 단계와 ; 
     상기 제 1 단계에서 입력된 키워드의 띄어쓰기 및 오자를 교정하는 제 2 단계와 ; 
     상기 제 2 단계에서 교정된 질의어가 일반 단어인가를 분석하는 제 3 단계와 ; 
     상기 제 3 단계에서 분석된 질의어가 일반 단어인 경우, 기존의 검색 방법을 사용하여 키워드를 검색하는 제 4 단계와 ; 
     상기 제 3 단계에서 분석된 키워드가 일반 단어가 아닌 경우, 검색 엔진 스스로 단어들의 의미를 조합한 후 "답"을 추론하는 제 5 단계와 ; 
     상기 제 5 단계에서 추론한 "답"에 해당하는 웹사이트를 서버의 검색 디렉토리에서 찾는 제 6 단계와 ; 
     상기 제 6 단계에서 사이트를 검색한 결과와 사전 검색한 결과를 조합하는 제 7 단계 ; 및, 
     상기 제 7 단계에서 조합된 검색 결과에 의해 새롭게 생성된 문서의 검색 결과를 출력하는 제 8 단계로 이루어짐을 특징으로 한다. 
     따라서, 본 발명에 의하면 복잡한 검색 식을 통한 검색이나 기존에 표방되던 자연어 검색 또는 시나리오 검색이 가지고 있던 방대한 시나리오에 의한 검색의 비효율성을 탈피하고, 인터넷 상에서 웹사이트 검색 시 단어 혹은 문장을 키워드로 입력하여 검색할 경우 단어 음절사이의 상관 관계를 스스로 인식하여 보다 정확한 정보를 검색할 수 있으며, 이로 인하여 정보 검색을 하고자 하는 사람이 간단한 일상언어 입력으로 대화하듯 정보의 결과를 얻을 수 있는 인터페이스를 구현할 수 있는 효과가 있다.
Patent KR-20010104500-A (KR)
Title: 소독과 향기를 발산하는 장치를 장착한 가구와 관련 장치.
Inventor: AHN BYENG GU
Filed: 2000-05-02
Abstract: 본 발명은 세균 및 악취를 제거하기 위한 장치 및 가구로써 본 방치를 구동시키기 위한 Sensor부와 CPU부와 크리스탈 발진 발진부와 살균장치(고압발생 Unit 또는 UV Lamp살균 Unit)이를 순환시켜주는 공기순환용 Fan과 향기를 발산하는 향기 Unit으로 구성되것을 특징으로 하며, 특히 옷장과 이불장, 전화기와 화장실 주방등의 세균소독 및 악취를 방지하기 위한 곳에 사용하기 위한 기본장치임.
Patent KR-20000049944-A (KR)
Inventor: KIM DAE WAN
IPC: C10L1/32
Filed: 2000-05-09
Abstract: PURPOSE: An emulsion fuel oil is provided to minimize air pollution from carbon black generated in imperfect combustion of oils with treating dirty waste water, to decrease harmful pollutant materials such as sulfur contained in oils, to induce perfect combustion of oils and to improve combustion efficiency so that oil consumption can be saved and air pollution can be prevented. CONSTITUTION: An emulsion fuel oil containing a powdery surfactant of porous mineral materials according to the present invention comprises 1-3 g/L of powdery surfactant of porous mineral materials, 2-4L of water or dirty waste water and 6-8L of oils. The method for preparing the emulsion oil according to the present invention comprises mixing 1-3 g/L of powdery surfactant of porous mineral materials and 2-4L of water or dirty waste water, stirring them at 300 rpm to obtain a first processing liquid, adding 6-8L of oils to the first processing liquid and then stirring them at 100-1200 rpm to obtain a colloidal liquid.
Patent KR-20000063212-A (KR)
Inventor: BAE SUNG DOO
IPC: G06Q20/10
Filed: 2000-05-18
Abstract: PURPOSE: A method for providing cash using real time internet tournament game is provided to select a winner of the tournament before starting the game, to bet on the selected winner and simultaneously deposit the betting wager, to broadcast the tournament game through the internet website, to convert the dividend in accordance to the betting wager after the end of each game, and to calculate and provide the dividend in the user's country currency after the last game. CONSTITUTION: A user connects to the appropriate homepage(201). A game and the broadcast participation information is displayed, the membership status is verified through the information page, and non-member is induced to register(202). If the user is a member(204), the user inputs his/her ID and password(203), the member information(205), and participation and betting information of each tournament game(206¯208). The inputted member information, modification information, and account information are stored in a member's database(209). Each game's winner is predicted and the inputted game participation and reference information are stored in the game database(210). The inputted betting reference information and a new game betting information are stored in the betting information database(211).